Selling parts

In my opinion, Member A gets first crack at it. Give him/her reasonable time to respond to your answer to his question. I would say a reasonable amt of time would be 2-3 days to respond. I try to ask for potential buyers/sellers 1st pm to get as much info, shipping addy, email addy etc so it doesnt take 10 pms or emails to make a deal. Just my opinion though....